- 입하 (立夏) Beginning of Summer CREDIT - EXECUTIVE PRODUCER : Lil Poet Presented by FRML (프레밀리) 1. Intro Lyrics by Lil Poet, KOONTA Composed by Noden Arranged by Noden Synthesizer by Noden Rap by Lil Poet Chorus by KOONTA Artwork by Wrtn Track Vocal Mixed & Mastered by VAITEI Artwork by Wrtn PUBLISHED BY C.P.U